1983 Alfa Romeo Giulietta vs. 1974 Fiat 128
To start off, 1983 Alfa Romeo Giulietta is newer by 9 year(s). Which means there will be less support and parts availability for 1974 Fiat 128. In addition, the cost of maintenance, including insurance, on 1974 Fiat 128 would be higher. At 1,995 cc (4 cylinders), 1983 Alfa Romeo Giulietta is equipped with a bigger engine. In terms of performance, 1983 Alfa Romeo Giulietta (81 HP @ 4300 RPM) has 18 more horse power than 1974 Fiat 128. (63 HP @ 6000 RPM). In normal driving conditions, 1983 Alfa Romeo Giulietta should accelerate faster than 1974 Fiat 128. With that said, vehicle weight also plays an important factor in acceleration. 1983 Alfa Romeo Giulietta weights approximately 410 kg more than 1974 Fiat 128. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1983 Alfa Romeo Giulietta (163 Nm @ 2300 RPM) has 80 more torque (in Nm) than 1974 Fiat 128. (83 Nm @ 4400 RPM). This means 1983 Alfa Romeo Giulietta will have an easier job in driving up hills or pulling heavy equipment than 1974 Fiat 128.
Compare all specifications:
| 1983 Alfa Romeo Giulietta | 1974 Fiat 128 | |
| Make | Alfa Romeo | Fiat |
| Model | Giulietta | 128 |
| Year Released | 1983 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 1116 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 63 HP |
| Engine RPM | 4300 RPM | 6000 RPM |
| Torque | 163 Nm | 83 Nm |
| Torque RPM | 2300 RPM | 4400 RPM |
| Engine Bore Size | 88 mm | 80.1 mm |
| Engine Stroke Size | 82 mm | 55.5 mm |
| Fuel Type | Diesel | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1230 kg | 820 kg |
| Vehicle Length | 4220 mm | 3820 mm |
| Vehicle Width | 1660 mm | 1570 mm |
| Vehicle Height | 1410 mm | 1310 mm |
| Wheelbase Size | 2520 mm | 2240 mm |
| Fuel Tank Capacity | 50 L | 50 L |
